In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to Earth using light. But in order for the signals to reach all the way and not ...

Fiber optics has been the center of all modern telecommunications with its capacity for high-speed, long-distance internet that many enjoy today. However, the continuing demand for internet traffic ...

Scientists have revealed a futuristic 'communication with light' system that uses light pulses instead of radio waves to ...

Communications in space demand the most sensitive receivers possible for maximum reach, while also requiring high bit-rate operations. A novel concept for laser-beam based communications, using an ...

Traditional small satellites are limited to single-polarization. This new technology allows them to use dual-polarization, effectively doubling their communication capacity and improving performance ...

An insatiable demand for bandwidth in our multimedia society is forcing system designers to focus efforts on the inevitable: systems operating at 40 Gbps And whether working on optical or electrical ...

In this paper, we describe the effects of timing and gain mismatches on the sampled signal in the general case of M-channel time-interleaved analog-to-digital converters (TI-ADCs) and propose a ...